The LD56020 200mA low-voltage drop regulator of ST Semiconductor uses 1.1V to 5.5V power supply, with low output noise, and is suitable for applications with high requirements for stability and battery life.
The LD56020 has a very competitive price and is very suitable for mobile devices, visual sensors and wireless connection modules. The voltage drop is very low. The maximum value is only 190mV under full load, and the maximum static current is 25 µ A under light load. The external enable pin allows the control logic to place the regulator in standby mode, reducing the quiescent current below 0.1 µ A.
The power supply voltage rejection (SVRIN) of the LD56020 is 90dB (1kHz, 20mA), and the output noise is only 8.8 µ VRMS (10Hz to 100kHz), providing a pure power rail for low-voltage digital circuits. Only a small ceramic capacitor can stabilize the circuit voltage at the input and output terminals of the voltage regulator. Reducing the total number of components required by the design can minimize the bill of materials cost. Combined with the 0.65mm x 0.65mm chip level package (CSP) of the voltage regulator, the circuit area is compact and has little impact on the size of the printed circuit board.
The regulator integrates protection functions, including short-circuit current turn back and undervoltage locking to prevent excessive dissipation power consumption in case of system failure, as well as overheating protection and internal discharge channel.
The Products You May Be Interested In
150034918 | 1UX1U SLIM UNIVERSAL AC INPUT FR | 232 More on Order |
|
CLP0424FPXXXZ01A | CLP0424FPXXXZ01A 450W OPEN FRAME | 320 More on Order |
|
PNDT006A0X43-SRZ | MODULE DC DC CONVERTER | 439 More on Order |
|
AXH010A0P9-SR | DC DC CONVERTER 1.2V 12W | 214 More on Order |
|
AXH010A0F5 | DC DC CONVERTER 3.3V 33W | 349 More on Order |
|
ATM020A0X43-SR | DC DC CONVERTER 0.75-2V 40W | 225 More on Order |
|
QW020A0Y1Z | DC DC CONVERTER 1.8V 36W | 201 More on Order |
|
ATS025A0X3-PZ | DC DC CONVERTER 0.8-5.5V 137W | 213 More on Order |
|
NH020F | DC DC CONVERTER 3.3V 20W | 329 More on Order |
|
LW015A981 | DC DC CONVERTER 5V 15W | 266 More on Order |
|
LW010AJ | DC DC CONVERTER +/-5V 10W | 307 More on Order |
|
LAW005CL | DC DC CONVERTER +/-15V 5W | 435 More on Order |
|
JW050A1 | DC DC CONVERTER 5V 50W | 261 More on Order |
|
JFW150F1 | DC DC CONVERTER 3.3V 99W | 124 More on Order |
|
QBVW033A0B941Z | DC DC CONVERTER 12V | 485 More on Order |
|
KHHD002A5B41-SRZ | DC DC CONVERTER 12V 30W | 343 More on Order |
|
QSDW050A0B41-HZ | 36-75VIN, 50A/12V OUT, 600W WITH | 327 More on Order |
|
ATA016A0X3-SRZ | DC DC CONVERTER 0.8-5.5V 88W | 2477 More on Order |
|
KHHD010A0A41Z | DC DC CONVERTER 5V 50W | 2112 More on Order |
|
KHHD004A2B41Z | DC DC CONVERTER 12V 50W | 16147 More on Order |
|
AXA003A0X-SRZ | DC DC CONVERTER 0.8-5.5V 16W | 2685 More on Order |
|
LD56050DPU105R | IC REG LINEAR 1.05V 500MA 4DFN | 121 More on Order |
|
LD56050DPU120R | IC REG LINEAR 1.2V 500MA 4DFN | 4704 More on Order |
|
LD56050DPU110R | IC REG LINEAR 1.1V 500MA 4DFN | 8061 More on Order |